4245712 has 20 divisors (see below), whose sum is σ = 8258400. Its totient is φ = 2114528.

The previous prime is 4245679. The next prime is 4245743. The reversal of 4245712 is 2175424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6789 + ... + 7387.

It is an arithmetic number, because the mean of its divisors is an integer number (412920).

Almost surely, 2^4245712 is an apocalyptic number.

It is an amenable number.

4245712 is a deficient number, since it is larger than the sum of its proper divisors (4012688).

4245712 is a wasteful number, since it uses less digits than its factorization.

4245712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050 (or 1044 counting only the distinct ones).

The product of its digits is 2240, while the sum is 25.

The square root of 4245712 is about 2060.5125575934. The cubic root of 4245712 is about 161.9260954368.

It can be divided in two parts, 42 and 45712, that added together give a palindrome (45754).

The spelling of 4245712 in words is "four million, two hundred forty-five thousand, seven hundred twelve".